CN105900800A - Remote control method and system for water and fertilizer integrated irrigation - Google Patents
Remote control method and system for water and fertilizer integrated irrigation Download PDFInfo
- Publication number
- CN105900800A CN105900800A CN201610388790.4A CN201610388790A CN105900800A CN 105900800 A CN105900800 A CN 105900800A CN 201610388790 A CN201610388790 A CN 201610388790A CN 105900800 A CN105900800 A CN 105900800A
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- China
- Prior art keywords
- fertilizer
- centrifugal pump
- signal
- remote control
- finished product
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/16—Control of watering
- A01G25/167—Control by humidity of the soil itself or of devices simulating soil or of the atmosphere; Soil humidity sensors
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/007—Metering or regulating systems
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
Abstract
The invention discloses a remote control method and system for water and fertilizer integrated irrigation. Instruction sending software is installed on a personal mobile phone, an operator needs to obtain an account and a password through registration, on the basis that the input account and password are correct, a signal is forwarded to a mobile communication base station and then continuously relayed through a communication satellite, after a wifi device receives the signal, the signal is transmitted to a network relay and a time relay behind, a solenoid valve produces action, a servo motor is started, a high speed centrifugal pump is driven to rotate, organic fertilizer, inorganic fertilizer and clean water sequentially enter the high speed centrifugal pump for mixing, an ion concentration detector detects the concentration of finished product mixed fertilizer and transmits the signal to a control center, the control center compares a feedback value with a set value and compensates the servo motor, and therefore the concentration of the finished product mixed fertilizer is adjusted. By means of the remote control method and system for water and fertilizer integrated irrigation, an irrigation system can be remotely controlled continuously, and the problems that remote control is difficult, and the degree of automation is low are solved.
Description
Technical field
The present invention relates to integrated system remote control technology, in particular with mobile phone remote Based Intelligent Control pouring method and
System.
Background technology
Electric device generally includes remote control equipment unit, such as remote control switch, catalyst or remotely control
Chopper.Such remote control equipment unit is typically equipped with at least one integrated or separable switch dress
Putting, it is mechanically coupled to the remote control of described unit.Mechanical couplings between remote control and switching device
Remote control shaft can be relied on to complete.
European patent application EP1487002 describes a kind of such remote control, actuates including via driving means
The motor of remote control shaft.In this remote control, driving means includes moving element such as worm and worm wheel, described
Driving means provides the mechanical shock with sufficient force and speed for remote control shaft, to actuate at least one switching device.
Chinese patent [application number 201410403387.5] discloses one " remote console ", including being arranged on tower crane
The first photographic head on the downside of long-armed top and be arranged on second camera and the 3rd shooting of the overhead console left and right sides
Head；Image capture module, coding module, image processing module, display apparatus module, its quantity is identical with described photographic head quantity；
Ground control cabinet includes described display and handles hand lever, handles hand lever and actual hand lever 1: 1 Proportionality design；Travel switch,
It is arranged in the action slot of each manipulation hand lever, the position of inductive control hand lever, output switching signal；Coding chip, receives institute
State the switching signal handling hand lever, and each switching signal is encoded, be sent to high-altitude control chamber by RS232 serial ports.
In this remote control, systematic comparison is complicated, and electric elements coexist with mechanical organ, and environmental requirement is compared to external world
Height, therefore reliability is not very good.
One of the remote control of prior art disadvantageously, they have the driving of the most complicated and low durability
Mechanism, and they repeatedly switching after become defective.
Summary of the invention
The present invention provides a kind of liquid manure one pouring long-range control method and system thereof, and related personnel passes through account and password
Obtain corresponding operating right, fully utilize existing mobile communication resources, when the startup of tele-control system and work thereof
Between, solve and remotely control that difficulty, intelligence degree be the highest, the fertile concentration of finished product mixing controls inaccurate problem, there is control stream
Journey is simple, respond positive advantage.
A kind of liquid manure one pouring long-range control method, controls irrigation system by personal mobile phone, and personal mobile phone is intelligence
Mobile phone, is operationally connected with wifi generator by mobile communication base station and communications satellite, and described wifi generator is TL-
WR886N 450M wireless routing, has mobile phone remote manipulation function, and it carries out signal interconnection, time relay with network relay
Device is the signal chains lower end of network relay, and the action of system is with electromagnetic valve for distal tip signal center, and its switch state signal is straight
Connect control servomotor and the action the most simultaneously of ion concentration monitor, secondly control centre's setting value and ion concentration monitor
Value of feedback compare post-compensation and control private and take the rotating speed of motor, thus regulate the concentration that finished product mixing is fertile.
A kind of liquid manure one irrigation system tele-control system is logical including power supply, water pipe, immersible pump, water and liquid fertilizer
Crossing immersible pump and water pipe is transported to finished product mixing fertilizer production module and mixes, the crops needing pouring are arrived in output the most again,
Described finished product mixing fertilizer produces module and mainly includes servomotor, high-speed centrifugal pump, concentration monitor and return duct and mixing
Fertile material conveying tube, described high-speed centrifugal pump is fixed on base, and left side connects private and takes motor and directly driven by servomotor,
Right side be collecting fitting entrance, high speed centrifugation delivery side of pump install mixed fertilizer conveying pipe, return duct by mixed fertilizer conveying pipe with
Collecting fitting UNICOM, and concentration monitor is installed in return duct stage casing.
Described high-speed centrifugal pump entrance and exit uses the mode intersected vertically to arrange, promotes fertilizer to be mixed at a high speed
Break-in rapidly in centrifugal pump, increases turbulence level, thus improves mixed effect.
The remarkable result of the present invention is:
1, automatic control technology thinking is simple, and loop is clear, and related personnel just can send instruction on mobile phone, and is sending instruction
Need to input accounts information and password accurately before and could obtain operating right, the fiber crops that unrelated person maloperation brings can be avoided
Tired, and there is between system components good communication for information.
2, realizing long-range control, anywhere, whenever no matter relevant operator, it is only necessary to according to be poured
Fill the weather conditions of crops position, the number of times watered, crops upgrowth situation information at mobile phone operation software
Middle relevant parameter is set, then clicks on execution and long-range irrigation system just can be made to start working, the most easy to operate in time.
3, the concentration after fertilizer, inorganic fertilizer mixing and clear water dilution can be monitored in real time, and concentration information is fed back
To the control centre of upper end, control centre sends instruction and controls turning of high-speed centrifugal pump after setting value and value of feedback being compared
Speed thus regulate the concentration that finished product mixing is fertile.
Accompanying drawing explanation
Fig. 1 is the control system signal flow graph of the present invention.
Fig. 2 is that the finished product mixing fertilizer of the present invention produces module diagram.
Wherein: 1-base；2-servomotor；3-high-speed centrifugal pump；4-collecting fitting；5-clear water conveying pipe；6-clear water reserviors；7-
Concentration monitor；8-return duct；9-mixed fertilizer conveying pipe.
Detailed description of the invention
Shown in comparison Fig. 1, instruction sends client and is arranged on personal mobile phone, and operator need to obtain account by registration
Family and password, hand to mobile communication base station by signal, telecommunication satellite subsequently on the basis of the account inputted and password are correct
Carrying out middle continuation to turn, wifi device is transferred to network relay and the time relay below, subsequently electricity after receiving signal
Magnet valve generation action, on the one hand servomotor 2 starts, and drives high-speed centrifugal pump 3 to rotate, and fertilizer, inorganic fertilizer and clear water first continue
Entering high-speed centrifugal pump 3 to mix, ion concentration monitor 7 detects the fertile concentration of finished product mixing and is transmitted by signal subsequently
To control centre, servomotor 2 is compensated after setting value difference, regulates high speed centrifugation subsequently by control centre by value of feedback
The rotating speed of pump 3, thus change the concentration that finished product mixing is fertile, ion concentration monitor 7 constantly monitors the concentration that finished product mixing is fertile,
The rotating speed of high-speed centrifugal pump 3 constantly adjusts, so that the concentration of finished product mixing fertilizer is constantly drawn close to setting value.
Shown in comparison Fig. 2, the present invention needs to carry out the preparation of necessity before operation, and operator need to prepare in advance
The fermentation work of good solid organic fertilizer and the configuration of inorganic fertilizer, it is ensured that associated delivery line is unimpeded, the normal work of concentration detector 7
Make, injected clear water in clear water reserviors 6.
Starter when needing to water crops, inorganic fertilizer and fertilizer converge in collecting fitting 4, and are closing
Carrying out initial mixing in flow tube 4, subsequent start-up private takes motor 2, and described private takes motor 2 and drives high-speed centrifugal pump 3 high speed rotating, high
The negative pressure that speed centrifugal pump 3 produces makes clear water in clear water reserviors 6 enter collecting fitting 4 via clear water conveying pipe 5, final and fertilizer and
Inorganic fertilizer simultaneously enters and carries out degree of depth mixing in high-speed centrifugal pump 3, and it is defeated that fertilizer enters mixed fertilizer the most afterwards from high-speed centrifugal pump 3
Sending pipe 9, a part flows into return duct 8 simultaneously, flows subsequently through concentration detector 7 and carries out concentration monitor, and concentration feedback value is delivered to
Control centre, control centre send after setting value and value of feedback are compared instruction control high-speed centrifugal pump 3 rotating speed thus
The concentration of regulation finished product mixed fertilizer, revised mixed fertilizer is directly entered and waters irrigated area and water crops.
The technology contents of the present invention and technical characterstic have revealed that as above, it being understood, however, that in the creative ideas of the present invention
Under, said structure and material can be made various changes and improve by those skilled in the art, including individually disclosing here or wanting
Ask the combination of the technical characteristic of protection, it will be apparent that include other combination of these features.These deformation and/or combination each fall within
In technical field involved in the present invention, and fall into the protection domain of the claims in the present invention.
Claims (3)
1. a liquid manure one irrigation system long-range control method, controls irrigation system by personal mobile phone, it is characterised in that:
Personal mobile phone is smart mobile phone, is operationally connected with wifi generator by mobile communication base station and communications satellite, described
Wifi generator is TL-WR886N 450M wireless routing, has mobile phone remote manipulation function, and it carries out letter with network relay
Number interconnection, the time relay is the signal chains lower end of network relay, the action of system with electromagnetic valve for distal tip signal center, its
Switch state signal directly controls servomotor (2) and ion concentration monitor (7) action the most simultaneously, and secondly control centre sets
Definite value compares post-compensation control private and takes the rotating speed of motor (2) with the value of feedback of ion concentration monitor (7), thus regulates finished product and mix
The concentration in Hefei.
2. a liquid manure one irrigation system tele-control system, including power supply, water pipe, immersible pump, it is characterised in that: water and liquid
Body fertilizer is transported to finished product mixing fertilizer production module by immersible pump and water pipe and mixes, and output is to needing pouring the most again
Crops, described finished product mixing fertilizer produces module and mainly includes servomotor (2), high-speed centrifugal pump (3), concentration monitor (7)
Carrying pipe (9) with return duct (4) and mixed fertilizer, described high-speed centrifugal pump (3) is fixed on base (1), and left side connects private
Taking motor (2) and directly driven by servomotor (2), right side is collecting fitting (4) entrance, the outlet peace of high-speed centrifugal pump (3)
Dress mixed fertilizer conveying pipe (9), mixed fertilizer is carried pipe (9) and collecting fitting (8) UNICOM by return duct (8), and in return duct (8)
Concentration monitor (7) is installed in stage casing.
Liquid manure the most according to claim 2 one irrigation system tele-control system, it is characterised in that: described high speed centrifugation
Pump (3) entrance and exit uses the mode intersected vertically to arrange, the break-in rapidly in high-speed centrifugal pump (3) of the fertilizer of mixing increases
Add turbulence level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610388790.4A CN105900800A (en) | 2016-06-06 | 2016-06-06 | Remote control method and system for water and fertilizer integrated irrigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610388790.4A CN105900800A (en) | 2016-06-06 | 2016-06-06 | Remote control method and system for water and fertilizer integrated irrigation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105900800A true CN105900800A (en) | 2016-08-31 |
Family
ID=56743316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610388790.4A Pending CN105900800A (en) | 2016-06-06 | 2016-06-06 | Remote control method and system for water and fertilizer integrated irrigation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105900800A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107939663A (en) * | 2017-12-20 | 2018-04-20 | 国丰新能源江苏有限公司 | Middle pump house motor start stop operation remote control system |
| CN111133874A (en) * | 2020-01-09 | 2020-05-12 | 华南农业大学 | Rice liquid fertilizer fertilization irrigation equipment |
| CN113475212A (en) * | 2021-07-07 | 2021-10-08 | 江苏云工场信息技术有限公司 | Control method and device for fertilizer and water all-in-one machine |
| US11596117B2 (en) | 2019-12-11 | 2023-03-07 | Husqvarna Ab | System for operating a garden equipment control device |
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| CN102282955A (en) * | 2011-05-27 | 2011-12-21 | 华南农业大学 | Venturi variable fertilization device and control method based on pulse width modulation (PWM) |
| CN102778882A (en) * | 2012-08-08 | 2012-11-14 | 洁星环保科技投资（上海）有限公司 | Remote fertilization control system and control method thereof |
| CN103959974A (en) * | 2014-05-04 | 2014-08-06 | 中国农业科学院农田灌溉研究所 | Automatic pressure-difference control fertilization system |
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| CN204719445U (en) * | 2015-04-16 | 2015-10-21 | 福建大丰收灌溉科技有限公司 | Intelligence liquid manure integrative control machine |
| CN105056778A (en) * | 2015-09-22 | 2015-11-18 | 珠海格力电器股份有限公司 | Device and method for producing urea solution for vehicle |
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| CN205161406U (en) * | 2015-11-18 | 2016-04-20 | 海南甘霖农业科技发展有限公司 | Control system is planted on roof |
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| US20040128045A1 (en) * | 2000-08-14 | 2004-07-01 | Benneweis Robert K. | Precision farming system for applying product to a field |
| CN102008763A (en) * | 2010-12-08 | 2011-04-13 | 重庆山外山科技有限公司 | Automatic fluid preparation system for blood purification and use method thereof |
| CN102282955A (en) * | 2011-05-27 | 2011-12-21 | 华南农业大学 | Venturi variable fertilization device and control method based on pulse width modulation (PWM) |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107939663A (en) * | 2017-12-20 | 2018-04-20 | 国丰新能源江苏有限公司 | Middle pump house motor start stop operation remote control system |
| US11596117B2 (en) | 2019-12-11 | 2023-03-07 | Husqvarna Ab | System for operating a garden equipment control device |
| CN111133874A (en) * | 2020-01-09 | 2020-05-12 | 华南农业大学 | Rice liquid fertilizer fertilization irrigation equipment |
| CN113475212A (en) * | 2021-07-07 | 2021-10-08 | 江苏云工场信息技术有限公司 | Control method and device for fertilizer and water all-in-one machine |
| CN113475212B (en) * | 2021-07-07 | 2022-06-21 | 江苏云工场信息技术有限公司 | Control method and device for fertilizer and water all-in-one machine |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160831 |
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| WD01 | Invention patent application deemed withdrawn after publication |